unit 12《what is the best radio station》语言点解析（人教新目标八年级上）doc-初中英语

1、 永久免费在线组卷 课件教案下载 无需注册和点数PAGE 永久免费在线组卷 课件教案下载 无需注册和点数Unit 12单元语言点解析1close（1）v. 关闭；结束；停止Its a bit cold in here. Would you please close the window? 这里有点冷，请你把窗子关上好吗?（2）adj.（常与to连用）近的；紧密的；亲密的adv.（常与to连用）接近；紧密地My home is close to the shops.（=I live close to the shops. ）我住得离商店很近。She came close to him. 她走近他

2、。a close friend一位亲密的朋友We keep a close watch on the prisoners. 我们严密看守囚犯。2theater（美）=theatre（英）戏院；剧院；露天剧场Do you often go to the theatre（=go to see a play）? 你常去看戏吗?3cinema（1）（英）电影院，在美国叫做movie house，movie theatre。go to the cinema=go to（see）a film去看电影（2）（the）cinema（英）电影艺术；电影业，在美国叫做the movies。如：Shes inter

3、ested in（the）cinema. 她对电影艺术很感兴趣。He works in the cinema. 他从事电影业。4radio/radio station（1）radio无线电；射电；无线电广播；收音机Radio Beijing北京广播电台turn/switch on the radio开收音机listen（in）to the radio every morning每天早上收听广播on/over the radio通过无线电广播（2）radio station无线电台（3）泛指“无线电广播”时，radio前不用冠词，但在下列短语中常用冠词: listen to the radio收

4、听无线电广播（比较: watch TV看电视）；speak on/over the radio作广播讲话（注意不用by，比较: speak on TV作电视讲话）。broadcast by radio（注意不用冠词，“用无线电广播”）的说法是正确的。（4）美国的无线电广播多为私营，如NBC（全国广播公司）。政府直接经营的，如VOA（Voice of America，美国之音）；英国则有由政府和民间合营的BBC（British Broadcasting Corporation英国广播公司）等。5by与交通工具连用（1）by后的名词用无限定词的单数形式，如：by land/by bus/by tr

5、ain（=by rail）/by bike/by carby water/by sea（=by ship）/by boatby air（=by plane）/by spaceship（2）名词前有限定词时，一般不用介词by。如：He came here on his bike. 他骑车来的这儿。（3）“步行”为on foot。如：She goes to school on foot. 她步行去学校。6daytime n. 白天；日间In the daytime，we go to school，but in the evenings we play. 白天我们上学，但在晚上我们就玩耍。dayti

6、me tasks日间任务daytime clothes白天穿的衣服7last v. 持续；继续；足够；维持The examination lasted two hours. 考试进行了两小时。The war lasted for four years. 战争持续了四年。This cloth lasts well. 这种布很耐穿。This old car wont last for very long. 这辆旧车用不了多久。This food will last them 5 days. 这些食物足够他们吃五天。8seldom（1）seldom为频度副词，不能用作表语形容词。如：My visit

7、s to Hong Kong are seldom.（误）I seldom go to Hong Kong.（正）（2）seldom本身含有否定意义，因此在其后的附加问句要用肯定形式。如：（3）seldom位于句首时，句子要用部分倒装语序。试比较:9enough（1）enough作形容词，意为“足够的”“充足的”，用作定语时，放在被修饰名词前和后均可。如：（2）下列句中的enough不能前置，因为句中名词表示抽象意义，相当于同根形容词。（3）作副词，enough通常用于被修饰的形容词、副词或动词之后，表示“足够地”“充分地”。如：I dont know him well enough to a

8、sk him for help. 我和他不熟，不能请他帮忙。Have you played enough? 你玩够了没有?（4）Enough用作名词，表示“充分”“足够”，为不可数意义。作主语时，谓语动词用单数形式。如：Ive had enough，thank you. 我吃够了，谢谢。There isnt enough for everybody. 不够人人分到一份。Enough has been said on how to learn a foreign language. 关于如何学习外语说得已经够多了。（5）enough可跟不定式或for短语。如：This is good enoug

9、h for me. 这对我来说够好的了。He couldnt earn enough to keep a family of four. 他挣不到足够的钱来养活四口之家。She has read enough to answer all your questions. 她书读得够多的了，足以回答你提出的一切问题。（6）be+adj. +enough to=be so+adj. +as to。如：My brother is tall enough to touch it.=My brother is so tall as to be able to touch it. 我哥哥很高，能够摸得着。Would you be kind enough to help me with the work?=Would you be so kind as to help me with the work? 请帮助我做这项工作好吗?（7）enough